This Is the Best Retractable Lightsaber I've Ever Built

HeroTech May 24, 2025
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Become a Hero. HeroTech engineers gadgets that give people abilities and powers from science fiction. We share our process on social media, along with files, links, and tutorials so that others can do the same. We do this because when people see science fiction brought to real life, it’s inspiring. And when people can do it themselves, it’s empowering. We’re on a mission to inspire and empower people: we’re on a mission to prove that anybody, anywhere can become a hero.

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Get Onshape Professional free for up to 6 months: https://Onshape.pro/HeroTech I built a better extending and retracting lightsaber from Star Wars! The lightsaber project files, links, and full technical breakdown can be found below: DISCLAIMER: This lightsaber is a prototype and is currently very difficult to DIY. While I'm working to change that, I can't recommend making this version for anyone without engineering expertise and the will to troubleshoot for hours. Design files, material links, and technical breakdown (website): https://herotech.engineering/retractablelightsaberv2 Design files, material links, and technical breakdown (Patreon): https://www.patreon.com/posts/129696403 Get in touch: https://herotech.engineering/contact HeroTech: https://herotech.engineering/ https://www.patreon.com/herotech https://www.instagram.com/herotech.engineering/ https://www.tiktok.com/@herotech.engineering https://www.facebook.com/herotech.engineering

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